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Contract OI history

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Oct 30, 2026 EXPIRATION

QBTS $19.50 Call

QBTS261030C00019500

Latest saved OI175Oct 23, 2026
Last change-6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QBTS $19.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 192960 2026-10-09: 168 OI2026-10-13: 192 OI2026-10-14: 192 OI2026-10-15: 182 OI2026-10-16: 181 OI2026-10-21: 181 OI2026-10-23: 175 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

QBTS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing175-6
Oct 21, 20261810
Oct 16, 2026181-1
Oct 15, 2026182-10
Oct 14, 20261920
Oct 13, 2026192+24
Oct 09, 2026168No prior observation